1990 GMC B-Series Valves & Valvetrain Parts
Select Your Submodel
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Dorman® - Autograde™ Type 8 Rocker Arm Nut$23.34 + Save an extra $1.10 with iD FastTrack -
Fel-Pro® - Valve Stem Oil Seal Set$14.11 - $37.18 -
Mahle® - Valve Stem Oil Seal Set$7.78 - $14.86 -
Melling® - Rocker Arm$9.49 - Melling® - Rocker Arm Kit$10.93
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- Melling® - Valve Lifter$14.00
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